fix: chmod only the required binaries

switching to 24.04 github action runner introduces this error chmod:
cannot operate on dangling symlink '/usr/local/bin/now'

hence instead of chmod all binaries present in /usr/local/bin, we only
chmod the binaries that we copy.

Signed-off-by: Imran Pochi <imranpochi@microsoft.com>

Author: ipochi

.github/workflows/e2e.yaml

@@ -136,7 +136,7 @@ jobs:
         sudo cp ${TMP_DIR}/e2e.test /usr/local/bin/e2e.test
         sudo cp ${TMP_DIR}/kubectl /usr/local/bin/kubectl
         sudo cp ${TMP_DIR}/kind /usr/local/bin/kind
-        sudo chmod +x /usr/local/bin/*
+        sudo chmod +x /usr/local/bin/ginkgo /usr/local/bin/e2e.test /usr/local/bin/kubectl /usr/local/bin/kind
 
     - name: Create multi node cluster
       run: |